PROCESS FOR PRODUCING MOLECULAR-SIEVE CARBON
    4.
    发明公开
    PROCESS FOR PRODUCING MOLECULAR-SIEVE CARBON 失效
    VERFAHREN ZUR HERSTELLUNG EINES MOLEKULARSIEBKOHLENSTOFFES

    公开(公告)号:EP0784032A4

    公开(公告)日:1999-03-17

    申请号:EP95925996

    申请日:1995-07-20

    CPC分类号: B01J20/20

    摘要: A process for producing molecular-sieve carbon by thermally oxidizing the product of curing of a thermosetting resin, pulverizing the product of oxidative modification thus obtained, granulating the product of pulverization thus obtained, carbonizing the product of granulation thus obtained, thermally treating the product of carbonization thus obtained, and effecting micropore regulation of the product of thermal treatment thus obtained.

    摘要翻译: 通过热固化热固性树脂固化产物,粉碎如此获得的氧化改性产物,将由此获得的粉碎产物造粒,碳化如此获得的造粒产物,热处理产物的方法制备分子筛碳的方法, 由此获得的碳化,并且实现由此获得的热处理产物的微孔调节。

    PARTICULATE SORPTION MEDIUM PREPARED FROM PARTIALLY DECOMPOSED ORGANIC MATTER
    10.
    发明公开
    PARTICULATE SORPTION MEDIUM PREPARED FROM PARTIALLY DECOMPOSED ORGANIC MATTER 审中-公开
    TEILCHENFÖRMIGESSORPTIONSMEDIUM AUS TEILWEISE ZERSETZTEM ORGANISCHEM MATERIAL

    公开(公告)号:EP2969970A2

    公开(公告)日:2016-01-20

    申请号:EP14765065.9

    申请日:2014-03-14

    IPC分类号: C02F1/42 C01B31/16

    摘要: A process for the preparation from a partially decomposed organic material like peat a granulated or pelletized sorption medium using low-temperature, thermal activation of the sorption medium to produce a high degree of granule or pellet hardness balanced against an efficacious level of ion-exchange and adsorption capacity, followed by chemical treatment of the thermally-activated sorption material via an acid solution and a salt solution to increase its ion-exchange and adsorption performance while minimizing the transfer of natural impurities found in the sorption medium to an aqueous solution is provided by this invention. The sorption medium of this invention can be used in a variety of aqueous solution treatment processes, such as wastewater treatment.

    摘要翻译: 一种由部分分解的有机材料制成的方法,如泥炭,颗粒状或造粒的吸附介质,使用吸附介质的低温热活化,以产生与有效水平的离子交换平衡的高度颗粒或丸粒硬度, 吸附能力,然后通过酸溶液和盐溶液对热活化吸附材料进行化学处理,以提高其离子交换和吸附性能,同时使吸附介质中发现的天然杂质的转移最小化为水溶液,由 本发明。 本发明的吸附介质可用于各种水溶液处理工艺,如废水处理。